ML-SA1 - Moligand™, ≥95%(HPLC) , Activator of TRPML1;Activator of TRPML2;Activator of TRPML3, CAS No.332382-54-4, Activator of TRPML1;Activator of TRPML2;Activator of TRPML3

CAS: 332382-54-4 Cat. No.: M169636 Formula: C₂₂H₂₂N₂O₃ Molecular Weight: 362.42 EC Number: 803-520-3

GRADE & PURITY Moligand™, ≥95%(HPLC)

Synonyms

1-[(1，3-Dihydro-1，3-dioxo-2H-isoindol-2-yl)acetyl]-1，2，3，4-tetrahydro-2，2，4-trimethyl-quinoline，2-(2-Oxo-2-(2，2，4-trimethyl-3，4-dihydroquinolin-1(2H)-yl)ethyl)isoindoline-1，3-dione，Mucolipin Synthetic Agonist 1 | (R)-2-(2-oxo-2-(2,2,4-trimethyl-3,4-dihydr

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Application

ML-SA1 has been used as a transient receptor potential cation channel mucolipin 1 (TRPML1/ML1) agonist.

Specifications

Synonyms

1-[(1，3-Dihydro-1，3-dioxo-2H-isoindol-2-yl)acetyl]-1，2，3，4-tetrahydro-2，2，4-trimethyl-quinoline，2-(2-Oxo-2-(2，2，4-trimethyl-3，4-dihydroquinolin-1(2H)-yl)ethyl)isoindoline-1，3-dione，Mucolipin Synthetic Agonist 1 | (R)-2-(2-oxo-2-(2,2,4-trimethyl-3,4-dihydr

Specifications & Purity

Moligand™, ≥95%(HPLC)

Biochemical and Physiological Mechanisms

Selective TRPML agonist. Induces TRPML1, 2 and 3-mediated Ca 2+ release from lysosomes in vitro . Does not activate TRPM2, TRPV2, TRPA1, TRPV3, TRPC6 channels. Cell-permeable. ML-SA1 is a potent and selective cell permeable agonist of lysosomal mucolipin

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Moligand™

Action Type

ACTIVATOR

Mechanism of action

Activator of TRPML1;Activator of TRPML2;Activator of TRPML3

Note

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Purity

≥95%(HPLC)

Names and Identifiers

• Pubchem Sid: 504762244
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504762244
• Canonical Smiles: CC1CC(N(C2=CC=CC=C12)C(=O)CN3C(=O)C4=CC=CC=C4C3=O)(C)C
• IUPAC Name: 2-[2-oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1-yl)ethyl]isoindole-1,3-dione
• InChIKey: KDDHBJICVBONAX-UHFFFAOYSA-N
• INCHI: 1S/C22H22N2O3/c1-14-12-22(2,3)24(18-11-7-6-8-15(14)18)19(25)13-23-20(26)16-9-4-5-10-17(16)21(23)27/h4-11,14H,12-13H2,1-3H3
• Isomeric SMILES: CC1CC(N(C2=CC=CC=C12)C(=O)CN3C(=O)C4=CC=CC=C4C3=O)(C)C
• WGK Germany: 3
• Molecular Weight: 362.42
• Reaxy-Rn: 30879962
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30879962&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Isoindoles and derivatives
      • Subclass Isoindolines
        • Level5 Isoindolones
          • Level6 Phthalimides

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Isoindoles and derivatives
• Subclass: Isoindolines
• Intermediate Tree Nodes: Isoindolones
• Direct Parent: Phthalimides
• Alternative Parents: Hydroquinolines Alpha amino acids and derivatives Isoindoles N-substituted carboxylic acid imides Benzenoids Tertiary carboxylic acid amides Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Phthalimide - Alpha-amino acid or derivatives - Tetrahydroquinoline - Isoindole - Benzenoid - Carboxylic acid imide, n-substituted - Carboxylic acid imide - Tertiary carboxylic acid amide - Carboxamide group - Carboxylic acid derivative - Azacycle - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as phthalimides. These are aromatic heterocyclic compounds containing a 1,3-dioxoisoindoline moiety. They are imide derivatives of phthalic anhydrides.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

MCOLN2 Tchem Mucolipin-2 (0 Activities)

Discover Target: MCOLN2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

MCOLN1 Tchem Mucolipin-1 (1 Activities)

Discover Target: MCOLN1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

MCOLN3 Tchem Mucolipin-3 (0 Activities)

Discover Target: MCOLN3

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

GLP1R Tclin Glucagon-like peptide 1 receptor (111429 Activities)

Discover Target: GLP1R

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GNAS Tbio Guanine nucleotide-binding protein G(s), subunit alpha (103405 Activities)

Discover Target: GNAS

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

POLI Tchem DNA polymerase iota (116820 Activities)

Discover Target: POLI

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SNCA Tchem Alpha-synuclein (10960 Activities)

Discover Target: SNCA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

Discover Target: TDP1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GMNN Tbio Geminin (128009 Activities)

Discover Target: GMNN

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TARDBP Tchem TAR DNA-binding protein 43 (40113 Activities)

Discover Target: TARDBP

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CRHR2 Tchem Corticotropin-releasing factor receptor 2/Corticotropin-releasing factor-binding protein (4148 Activities)

Discover Target: CRHR2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

ampC Beta-lactamase AmpC (62480 Activities)

Discover Target: ampC

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Plasmodium falciparum (966862 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FTL Ferritin light chain (43324 Activities)

Discover Target: FTL

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Trpc4 Short transient receptor potential channel 4 (1615 Activities)

Discover Target: Trpc4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Molecular Weight: 362.400 g/mol
• XLogP3: 3.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 362.163 Da
• Monoisotopic Mass: 362.163 Da
• Topological Polar Surface Area: 57.700 Ų
• Heavy Atom Count: 27
• Formal Charge: 0
• Complexity: 619.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Frequently Asked Questions

What is the purity of this product, and how is it determined?

This product is supplied at ≥95% purity, determined by HPLC. Lot-specific values are stated on the Certificate of Analysis.

What is Moligand??

Moligand? is one of Aladdin Scientific's premium product lines, formulated for high-purity applications across multiple workflows. Compared to standard grades in the same workflow, Moligand? products typically offer tighter specifications, more rigorous QC, and stronger lot-to-lot consistency.

How should this product be stored?

Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 332382-54-4, the molecular formula is C22H22N2O3, and the molecular weight is 362.42 g/mol. InChIKey KDDHBJICVBONAX-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.